.fwr-rb-bottom-tabs {
    position: fixed;
    bottom: 49px;
    height: 49px;
    min-width: 300px;
    left: 50%;
    margin-left: -150px;
    background-color: rgba(52, 52, 50, 0.9);
    border-radius: 10px;
    padding: 0px 10px 0px 2px;
}

.fwr-rb-bottom-tabs>ul {
    position: relative;
    margin: 0 auto;
    padding: 0;
    border: 0;
    list-style: none;
}

.fwr-rb-bottom-tabs>ul>li {
    width: 142px;
    height: 100%;
    /*position:absolute;*/
    float: left;
    margin-right: 3px;
}

.fwr-rb-bottom-tabs input {
    font-family: Verdana, "Microsoft Yahei", "Hiragino Sans GB", "Helvetica Neue", Helvetica, tahoma, arial, sans-serif, "WenQuanYi Micro Hei", "\5B8B\4F53";
    font-size: 12px;
}

.fwr-rb-bottom-tabs i {
    cursor: pointer;
    display: inline-block;
}

.fwr-rb-gotopage-group {
    left: 12px;
}

.fwr-rb-zoom-group {
    left: 160px;
}

.fwr-rb-zoom-group>.fwr-select-disabled {
    opacity: .5;
    cursor: default;
}

.fwr-rb-bottom-icons {
    background: url(../images/ribbon/32/icons.png) no-repeat;
    height: 32px;
    width: 32px;
    margin: 0px;
    padding: 0px;
    margin-top: 8px;
    float: left;
}

.fwr-rb-gotopage-group>.fwr-select-disabled {
    opacity: .5;
    cursor: default;
}

.fwr-rb-bottom-page-prev {
    background-position: -800px -32px;
}

.fwr-rb-bottom-page-next {
    background-position: -832px 0px;
}

.fwr-rb-page-box,
.fwr-rb-zoom-box {
    height: 24px;
    width: 66px;
    float: left;
    margin: 11px 5px;
}

.fwr-rb-page-box input,
.fwr-rb-zoom-box input {
    width: 100%;
    height: 100%;
    border: 1px solid #272727;
    background-color: #3A3A3A;
    color: #e2e2e2;
    font-size: 12px;
    font-weight: lighter;
    text-align: center;
    cursor: pointer;
}

.fwr-rb-zoom-box li {
    cursor: pointer;
}

.fwr-rb-bottom-zoomout {
    background-position: -832px -32px;
}

.fwr-rb-bottom-zoomin {
    background-position: -864px -32px;
}

.fwr-rb-singlepage,
.fwr-rb-continuouspages,
.fwr-rb-fullsceen,
.fwr-rb-leftrotate,
.fwr-rb-rightrotate {
    width: 32px !important;
    /*float:right !important;*/
}

.fwr-rb-bottom-singlepage:hover,
.selected>.fwr-rb-bottom-singlepage,
.fwr-rb-bottom-continuouspages:hover,
.selected>.fwr-rb-bottom-continuouspages,
.fwr-rb-bottom-rightrotate:hover,
.selected>.fwr-rb-bottom-rightrotate,
.fwr-rb-bottom-leftrotate:hover,
.selected>.fwr-rb-bottom-leftrotate,
.fwr-rb-bottom-fullsceen:hover {
    background-color: #292929;
}

.fwr-rb-continuouspages.disabled {
    opacity: .5;
    cursor: default;
}

.fwr-rb-continuouspages.disabled>i {
    cursor: default;
}

.fwr-rb-bottom-singlepage {
    background-position: -864px 0px;
}

.fwr-rb-bottom-continuouspages {
    background-position: -896px 0px;
}

.fwr-rb-bottom-fullsceen {
    background-position: -896px -32px;
}

.fwr-bottom-select-optionbox {
    width: 80px;
    max-height: 156px;
    display: none;
    margin: 0;
    padding: 0;
    position: absolute;
    bottom: -11px;
}

.fwr-bottom-select-option {
    width: 100%;
    max-height: 156px;
    border: 1px solid #272727;
    background: #3A3A3A;
    margin: 0;
    padding: 0;
    overflow: auto;
    line-height: 26px;
    text-align: center;
    line-height: 26px;
    font-size: 12px;
}

.fwr-bottom-select-option li {
    color: #e2e2e2 !important;
}

::-webkit-scrollbar {
    -webkit-appearance: none;
    width: 16px;
}

::-webkit-scrollbar-thumb {
    background-color: rgba(30, 30, 30, .3);
    -webkit-box-shadow: 1px 0 1px rgba(240, 240, 240, .5);
}

.fwr-rb-toolbar-dropdown-user {
    display: none;
    right: 2px;
}


/*.fwr-rb-rightrotate {
	right:124px;
}*/

.fwr-rb-bottom-rightrotate {
    background-position: -928px -32px;
}


/*.fwr-rb-leftrotate {
	right:161px;
}*/

.fwr-rb-bottom-leftrotate {
    background-position: -960px 0px;
}